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71900 CD/P4ADT Super Precision High Capacity Single Row Angular Contact Ball Bearing with P4A Precision Grade and 10 mm Bore Diameter

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71900 CD/P4ADT Super Precision High Capacity Single Row Angular Contact Ball Bearing with P4A Precision Grade and 10 mm Bore Diameter

Delivery Time : 2-3 weeks

Brand Name : CNBTZC or OEM

Model Number : 71900 CD/P4ADT

Certification : IATF16949:2016

Place of Origin : China

MOQ : 1000

Price : Please contact us,thanks

Payment Terms : L/C,T/T

Supply Ability : 100000pcs per month

Packaging Details : plastic bag,box,carton,pallet

Structure : Angular Contact

Part Number : 71900 CD/P4ADT Angular Contact Ball Bearing

Lubrication : Grease,Oil

Design : High-capacity D

Coating : Without

Seals Type : Open (2RZ available)

Replaceable With : SKF, NSK

Sealing : Without

Ring type : One-piece inner and outer rings

Contact type : Normal contact (two-point contact)

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71900 CD/P4ADT Super Precision High Capacity Single Row Angular Contact Ball Bearing

71900 CD/P4ADT - 10×22×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings.

The 71900 CD/P4ADT bearing features a bore diameter of 10 mm, outside diameter of 22 mm, and width of 12 mm. With precise dimensions, high static load capacity, and P4A precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 71900 CD/P4ADT
Bearing Type Angular Contact
Measurement Unit Metric
Inner Bore Diameter (d) 10 mm
Inner Bore Diameter Tolerance -0.004mm to 0
Outer Bore Diameter (D) 22 mm
Outer Bore Diameter Tolerance -0.004mm to 0
Width (B) 12mm (2×6 mm)
Width Tolerance -0.2mm to 0
Contact Angle 15° (25°, 40° Available)
Material Chrome Steel
Cage Material Phenolic
Number of Rows 2 (2×Single Row)
Seal Type Open
Temperature Range -30°C to 150°C
Lubrication Grease or Oil
Tolerance Class P4A better than P4 (ABEC-7)
Weight 0.018 kg
Matched Arrangement DT Tandem << 2 bearings
Universal Matching Bearing No
Preload L/Light/Class B
Dynamic Radial Load 4100 N
Static Radial Load 2200 N
Reference Speed For Grease (r/min) 80,000 rpm
Limiting Speed For Oil (r/min) 120,000 rpm
71900 CD/P4ADT Super Precision High Capacity Single Row Angular Contact Ball Bearing with P4A Precision Grade and 10 mm Bore Diameter 71900 CD/P4ADT Super Precision High Capacity Single Row Angular Contact Ball Bearing with P4A Precision Grade and 10 mm Bore Diameter
Performance Features
  • Engineered for high-precision and high-performance applications
  • Very tight tolerances suitable for precise machinery
  • Ability to handle both radial and axial loads simultaneously
  • High-speed operation with stability
  • Low torque and friction for energy efficiency
  • Enhanced rigidity for accuracy under heavy loads
  • Durability with extended service life
  • Effective performance across a wide temperature range
Applications
  • Industrial Machinery: Spindle precision bearing for applications requiring high-speed and high stability
  • Precision CNC Machine Tools: Grinding and turning machine spindle bearing units supporting high dn values
  • Transportation Equipment: Railway passenger cars for axle box and traction motor bearings
  • Automotive Applications: Wheel hub and clutch bearings in high-performance vehicles
Certification & Services
CERTIFICATE RoHS & REACH, IATF16949:2016
Feature High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Service OEM&ODM Customized Services
Samples Please Contact Us
Service Online Support, Professional Service
Size Standard, For custom sizes, please contact us
Factory Manufacturer Yes

Professional Support Available: Contact us for technical specifications, custom sizes, or OEM/ODM services.


Product Tags:

Super Precision Angular Contact Bearing

      

High Capacity Ball Bearing

      

Single Row Precision Bearing

      
Quality 71900 CD/P4ADT Super Precision High Capacity Single Row Angular Contact Ball Bearing with P4A Precision Grade and 10 mm Bore Diameter for sale

71900 CD/P4ADT Super Precision High Capacity Single Row Angular Contact Ball Bearing with P4A Precision Grade and 10 mm Bore Diameter Images

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